A Sophisticated Take on Comfort. The Chelsea Collection is a visually striking and unique contract collection that brings sophistication, comfort, and function to any design. The elegant back is paired with straight lines and a plush seat to give any space a striking statement. With the option of a corset back or belt back, this collection, which consists of a side chair, arm chair, and lounge chair, is sure to be a statement piece for any hotel, lounge, or restaurant.